Billingsley, G. H.

Geology and Geomorphology of the Southwestern Moenkopi Plateau and Southern Ward Terrace, Arizona.

Washington, D. C. United States Government Printing Office, 1987. Item #29651

11" x 8.5". 18pp. Original printed stapled wrappers. Ownership blindstamp, else near fine condition. U.S. Geological Survey Bulletin 1672.

Price: $25.00